TXB0102DCURG4
  • Share:

Texas Instruments TXB0102DCURG4

Manufacturer No:
TXB0102DCURG4
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC TRNSLTR BIDIRECTIONAL US8
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The TXB0102DCURG4 is a 2-bit bidirectional voltage-level translator produced by Texas Instruments. This device is designed to facilitate voltage translation between different voltage domains, making it versatile for a wide range of applications. It operates with two separate configurable power-supply rails, allowing for universal low-voltage bidirectional translation between various voltage nodes such as 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5 V.

The device is fully specified for partial-power-down applications and includes output-enable (OE) input to place all outputs in a high-impedance state when necessary. This feature, along with the Ioff circuitry, prevents current backflow and protects the device during power-down scenarios.

Key Specifications

Parameter Value Unit
VCCA (A Port Voltage) 1.2 V to 3.6 V V
VCCB (B Port Voltage) 1.65 V to 5.5 V V
Data Rate Up to 100 Mbps Mbps
Input Transition Rise/Fall Rate (A Port) 40 ns/V ns/V
Input Transition Rise/Fall Rate (B Port) 30 ns/V (4.5 V to 5.5 V), 40 ns/V (1.65 V to 1.95 V) ns/V
Operating Temperature –40°C to 85°C °C
Package Type 8-VSSOP

Key Features

  • 2-bit noninverting bidirectional voltage-level translator.
  • Auto direction sensing for easy integration.
  • Supports voltage translation between various voltage nodes (1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5 V).
  • Output-enable (OE) input to control output state.
  • Ioff circuitry for partial-power-down applications to prevent current backflow.
  • Available in Texas Instruments NanoFree™ packages.

Applications

  • Desktop PCs and laptops for voltage translation between different components.
  • Mobile devices and handheld electronics requiring voltage level shifting.
  • Industrial control systems and automation equipment.
  • Medical devices and diagnostic equipment.
  • Automotive systems and infotainment units.

Q & A

  1. What is the primary function of the TXB0102DCURG4?

    The primary function of the TXB0102DCURG4 is to perform bidirectional voltage-level translation between different voltage domains.

  2. What are the voltage ranges for the A and B ports of the TXB0102DCURG4?

    The A port operates from 1.2 V to 3.6 V, and the B port operates from 1.65 V to 5.5 V.

  3. What is the maximum data rate supported by the TXB0102DCURG4?

    The device supports data rates up to 100 Mbps.

  4. How does the output-enable (OE) input function?

    The OE input places all outputs in a high-impedance state when it is low, and it must be tied to GND through a pulldown resistor to ensure the high-impedance state during power-up or power-down.

  5. What is the purpose of the Ioff circuitry in the TXB0102DCURG4?

    The Ioff circuitry disables the outputs when the device is powered down, preventing current backflow and protecting the device.

  6. What are the operating temperature ranges for the TXB0102DCURG4?

    The device operates over a temperature range of –40°C to 85°C.

  7. In what package type is the TXB0102DCURG4 available?

    The device is available in an 8-VSSOP package.

  8. Can the TXB0102DCURG4 be used in partial-power-down applications?

    Yes, the device is fully specified for partial-power-down applications.

  9. What is the significance of ensuring VCCA is less than or equal to VCCB?

    Ensuring VCCA is less than or equal to VCCB is crucial to prevent damage and ensure proper operation of the device.

  10. How should unused data I/O pairs be handled?

    Unused data I/O pairs must be held in the same state, either both at VCCI or both at GND.

Product Attributes

Translator Type:Voltage Level
Channel Type:Bidirectional
Number of Circuits:1
Channels per Circuit:2
Voltage - VCCA:1.2 V ~ 3.6 V
Voltage - VCCB:1.65 V ~ 5.5 V
Input Signal:- 
Output Signal:- 
Output Type:Tri-State, Non-Inverted
Data Rate:100Mbps
Operating Temperature:-40°C ~ 85°C (TA)
Features:Auto-Direction Sensing
Mounting Type:Surface Mount
Package / Case:8-VFSOP (0.091", 2.30mm Width)
Supplier Device Package:8-VSSOP
0 Remaining View Similar

In Stock

-
464

Please send RFQ , we will respond immediately.

Same Series
DD15S20LV30/AA
DD15S20LV30/AA
CONN D-SUB HD RCPT 15P SLDR CUP
CBC46W4S10G0X/AA
CBC46W4S10G0X/AA
CONN D-SUB RCPT 46POS CRIMP
DD62M3200V50/AA
DD62M3200V50/AA
CONN D-SUB HD PLUG 62P VERT SLDR
DD15S20WES/AA
DD15S20WES/AA
CONN D-SUB HD RCPT 15P SLDR CUP
RD15S10HE0/AA
RD15S10HE0/AA
CONN D-SUB RCPT 15POS CRIMP
DD15S20WV3S/AA
DD15S20WV3S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD26S2000X
DD26S2000X
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S20000
DD26S20000
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S200V3X
DD26S200V3X
CONN D-SUB HD RCPT 26P SLDR CUP
DD26S200T20
DD26S200T20
CONN D-SUB HD RCPT 26P SLDR CUP
DD44S3200T2X
DD44S3200T2X
CONN D-SUB HD RCPT 44P VERT SLDR
CBC17W2S10HT2S/AA
CBC17W2S10HT2S/AA
CONN D-SUB RCPT 17POS CRIMP

Similar Products

Part Number TXB0102DCURG4 TXS0102DCURG4 TXB0102DCUTG4
Manufacturer Texas Instruments Texas Instruments Texas Instruments
Product Status Discontinued at Digi-Key Discontinued at Digi-Key Discontinued at Digi-Key
Translator Type Voltage Level Voltage Level Voltage Level
Channel Type Bidirectional Bidirectional Bidirectional
Number of Circuits 1 1 1
Channels per Circuit 2 2 2
Voltage - VCCA 1.2 V ~ 3.6 V 1.65 V ~ 3.6 V 1.2 V ~ 3.6 V
Voltage - VCCB 1.65 V ~ 5.5 V 2.3 V ~ 5.5 V 1.65 V ~ 5.5 V
Input Signal - - -
Output Signal - - -
Output Type Tri-State, Non-Inverted Open Drain, Push-Pull Tri-State, Non-Inverted
Data Rate 100Mbps 24Mbps 100Mbps
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Features Auto-Direction Sensing Auto-Direction Sensing Auto-Direction Sensing
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case 8-VFSOP (0.091", 2.30mm Width) 8-VFSOP (0.091", 2.30mm Width) 8-VFSOP (0.091", 2.30mm Width)
Supplier Device Package 8-VSSOP 8-VSSOP 8-VSSOP

Related Product By Categories

CD4504BMT
CD4504BMT
Texas Instruments
IC TRNSLTR UNIDIRECTIONAL 16SOIC
SN74AVC1T45DBVR
SN74AVC1T45DBVR
Texas Instruments
IC TRNSLTR BIDIRECTIONAL SOT23-6
LSF0102YZTR
LSF0102YZTR
Texas Instruments
IC TRNSLTR BIDIRECTIONAL 8DSBGA
LSF0204DPWR
LSF0204DPWR
Texas Instruments
IC TRNSLTR BIDIRECTIONAL 14TSSOP
SN74AVC20T245DGGR
SN74AVC20T245DGGR
Texas Instruments
IC TRNSLTR BIDIRECTIONAL 56TSSOP
SN74AVC16T245DGG
SN74AVC16T245DGG
Texas Instruments
LOGIC GATES AND INVERTERS
NLSV4T244DTR2G
NLSV4T244DTR2G
onsemi
IC TRNSLTR UNIDIR 14TSSOP
74AVC2T45DP-Q100H
74AVC2T45DP-Q100H
Nexperia USA Inc.
IC TRNSLTR BIDIRECTIONAL 8TSSOP
PCA9306DCURE4
PCA9306DCURE4
Texas Instruments
IC TRNSLTR BIDIRECTIONAL 8VSSOP
ADG3233BRM
ADG3233BRM
Analog Devices Inc.
IC TRNSLTR BIDIRECTIONAL 8MSOP
MC10ELT25DG
MC10ELT25DG
onsemi
IC TRNSLTR UNIDIRECTIONAL 8SOIC
MC14504BDT
MC14504BDT
onsemi
IC TRNSLTR UNIDIR 16TSSOP

Related Product By Brand

DAC8568IDPWR
DAC8568IDPWR
Texas Instruments
IC DAC 16BIT V-OUT 16TSSOP
TMS320VC5510AZGW1
TMS320VC5510AZGW1
Texas Instruments
IC FIXED POINT DSP 240-BGA
TLV2316IDR
TLV2316IDR
Texas Instruments
IC CMOS 2 CIRCUIT 8SOIC
INA2128U/1K
INA2128U/1K
Texas Instruments
IC INST AMP 2 CIRCUIT 16SOIC
THS4130IDRG4
THS4130IDRG4
Texas Instruments
IC OPAMP DIFF 1 CIRCUIT 8SOIC
SN74LS541NSRG4
SN74LS541NSRG4
Texas Instruments
IC BUFFER NON-INVERT 5.25V 20SO
SN74HC574ANSR
SN74HC574ANSR
Texas Instruments
IC FF D-TYPE SNGL 8BIT 16SO
TL431ILPR5
TL431ILPR5
Texas Instruments
VOLTAGE REFERENCE
LM4050BIM3X-2.5
LM4050BIM3X-2.5
Texas Instruments
IC VREF SHUNT 0.2% SOT23-3
TLV73333PQDBVRQ1
TLV73333PQDBVRQ1
Texas Instruments
IC REG LINEAR 3.3V 300MA SOT23-5
LP3878SD-ADJ/NOPB
LP3878SD-ADJ/NOPB
Texas Instruments
IC REG LIN POS ADJ 800MA 8WSON
LP38693MP-ADJ
LP38693MP-ADJ
Texas Instruments
IC REG LIN POS ADJ 500MA SOT223